Package IncludesIncludes 6 universal hose adapters, which are practical tools for you, with high flexibility, durability and adaptability, which can meet your long-term use. High-quality materialThe vacuum cleaner adapter is made of high-quality PVC material and is used as a suction adapter for connecting to the vacuum cleaner hose, which has high flexibility, durability and adaptability, compact structure and light weight. Easy to use The vacuum cleaner adapter is easy to use and does not require any other tools. All you have to do is insert the tube into the adapter and you're done. Suitable for people of all ages. Applicable sizeThe outer diameter of each adapter is 25mm, 30mm, 34mm and 42mm, 4 different sizes, can meet your different needs. Please pay attention to the size and model. Widely used The vacuum cleaner adapter is easy to use, applies to jigsaw, circular saw, jigsaw, jigsaw, belt sander, random orbital sander, eccentric sander, etc., reducers of various types of vacuum cleaner.